The MAX517BESA+T from Maxim Integrated is a precision, low-power, dual-channel, serial input, 8-bit digital-to-analog converter (DAC) that offers exceptional performance in a compact SOP-8 package. This device is designed to operate with a single +2.7V to +5.5V supply, making it an ideal choice for portable and battery-powered applications where space and power efficiency are critical.

Key Features

• Dual 8-Bit DACs: The MAX517BESA+T contains two independent DAC channels, providing flexibility for simultaneous dual-signal outputs.
• Low Power Consumption: With a quiescent current of just 230µA, this DAC is optimized for power-sensitive applications.
• Wide Supply Voltage Range: The device operates over a broad supply voltage range, accommodating various power supply conditions.
• Serial Interface: It features a 2-wire, I²C-compatible serial interface that supports standard (100kHz), fast (400kHz), and high-speed (3.4MHz) modes.
• Output Buffer: Each DAC output is buffered, which allows for direct connection to load without additional external components.
• Software Shutdown: The inclusion of a software shutdown feature enables the DAC to enter a low-power state, reducing the supply current to just 0.5µA.

Applications

The MAX517BESA+T is versatile and can be used in a wide range of applications, including:

• Portable Battery-Powered Instruments
• Data Acquisition Systems
• Industrial Process Control
• Digital Offset and Gain Adjustment
• Automotive Systems

Quality and Reliability

Maxim Integrated is known for their high-quality products, and the MAX517BESA+T is no exception. It is designed to meet stringent quality standards, ensuring reliable performance in demanding environments. The device is also RoHS compliant, reflecting Maxim Integrated's commitment to environmental responsibility.

With its combination of low power, precision, and ease of use, the MAX517BESA+T is an excellent choice for designers looking to implement DAC functionality with minimal power draw and space requirements.